Aurélien BARLUET de BEAUCHESNE wrote: > The error I have now is : ObjectClass Violation. Usually OpenLDAP's slapd also sends back a detailed diagnosticMessage in the LDAP response for this error code. > If someone have an “how-to” about the addition of a new schema on OpenLDAP, I'm interested. http://www.openldap.org/faq/data/cache/219.html Ciao, Michael.